The aim of this study was to evaluate various methods of removing bacterial and fungus biofilm, to simulate orthodontic arch wires cleaning before reinsertion in the patients appliance. Rectangular Nickel Titanium (NiTi), Stainless Steel (SS) and Titanium Molybdenum (TMA) wires were divided into five gro...
BACKGROUND: This work studied how the exposure to an unusual substrate forced a change in microbial populations during anaerobic fermentation of crude glycerol, a by-product of biodiesel production, with freshwater sediment used as an inoculum. RESULTS: The microbial associations almost completely (99.9%...
BACKGROUND: Vibrio species display variable and plastic fitness strategies to survive and interact with multiple hosts, including marine aquaculture species that are severely affected by pathogenic Vibrios. The culturable Vibrio sp. strain ArtGut-C1, the focus of this study, provides new evidence of such...
Artemia/microbiología,
Vibrio/metabolismo,
Hidroxibutiratos/metabolismo,
Polihidroxialcanoatos/metabolismo,
Microbioma Gastrointestinal,
Acuicultura,
Crustáceos/microbiología,
Variación Biológica Poblacional,
Vibrio/aislamiento & purificación,
Probióticos,
Variación Genética,
Vibrio/clasificación
The consumption of meat and meat products can pose consumers into risk due to the presence of biological hazards that can cause foodborne diseases. Thus, this study aimed to compare the microbiological quality of illegal and inspected salami sold in the state of São Paulo, Brazil. For this purpose, 80 s...
Enfermedades Transmitidas por los Alimentos,
Productos de la Carne,
Salmonella,
Bacterias,
Staphylococcus/patogenicidad,
Carne/microbiología,
Calidad de los Alimentos,
Inocuidad de los Alimentos,
Comercio,
Salud Pública,
Vigilancia Sanitaria
Fifty-two Staphylococcus aureus recovered from papillary ostium and milk samples collected from cows with subclinical mastitis and milking environments in three small dairy herds located in southeastern Brazil were subjected to PCR identification based on the thermonuclease (nuc) g...
La tuberculosis (TBC) es una enfermedad infecciosa causada por organismos del complejo
Mycobacterium tuberculosis. Las presentaciones extrapulmonares constituyen hasta el 25% de los casos de TBC reportados en nuestro país. La TBC cutánea es una manifestación extrapulmonar rara que representa el 1-2% d...
Os cateteres venosos periféricos (CVP) são produtos para saúde (PPS) comumente utilizados em pacientes hospitalizados para administração de fluidos, medicamentos, e monitoramento hemodinâmico. No entanto, podem representar fonte potencial de contaminação microbiana, formação de biofilme e infec...
É notório o papel do diabetes mellitus como fator de risco para o desenvolvimento de doenças bucais, como a candidíase bucal, cárie e a periodontite. Assim, este estudo tem como objetivo avaliar a formação de biofilme por cepas de Candida spp. provenientes de diabéticos e não diabéticos em ambi...
Recent studies in eastern Amazon coastal drainages and their surroundings have revealed new fish species that sometimes exhibit little morphological differentiation (cryptic species). Thus, we used a DNA-based species delimitation approach to test if populations showing the morphotype and typical charact...
Objetivo:Avaliar in vitro a atividade de Staphylococcus aureus e Candida albicans em bases de próteses convencionais à base de polimetilmetacrilato de metila com nanopartículas de prata incorporadas a sua composição. Métodos: Foi realizado um estudo experimental laboratoria...
